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<div class="title">armboard.h</div>  </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">//**************************************************************************</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment"></span><span class="comment">//***************************************************************************</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;</div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="preprocessor">#ifndef __armboard</span></div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define __armboard</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="preprocessor">#define armboard_VERSION &quot;V1.00 (2012-04-04)&quot;</span></div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment">// we need the RTOS</span></div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="preprocessor">#include &quot;pRTOS.h&quot;</span></div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;</div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;</div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment">//***************************************************************************</span></div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="comment">// class armboard</span></div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="comment"></span><span class="comment">//</span></div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="comment"></span><span class="comment">//</span></div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="comment">//***************************************************************************</span></div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;</div>
<div class="line"><a name="l00033"></a><span class="lineno"><a class="code" href="classarmboard.html">   33</a></span>&#160;<span class="keyword">class </span><a class="code" href="classarmboard.html" title="interface to some peripherals of the HU ARM board">armboard</a> {</div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="keyword">public</span>:</div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;</div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;   <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classarmboard.html#aa9bbd97cff4705acb560bf7f272bf3d1" title="armboard implementation">wait</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> t );</div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;</div>
<div class="line"><a name="l00045"></a><span class="lineno"><a class="code" href="classarmboard_1_1output__pin.html">   45</a></span>&#160;   <span class="keyword">class </span><a class="code" href="classarmboard_1_1output__pin.html" title="an output pin">output_pin</a> {</div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;   <span class="keyword">public</span>:</div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;        </div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;      <span class="keyword">virtual</span> <span class="keywordtype">void</span> <span class="keyword">set</span>( <span class="keywordtype">bool</span> x )=0;</div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;      </div>
<div class="line"><a name="l00052"></a><span class="lineno"><a class="code" href="classarmboard_1_1output__pin.html#a074df2e2e1b0df4821405dddb7ef6122">   52</a></span>&#160;      <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classarmboard_1_1output__pin.html#a074df2e2e1b0df4821405dddb7ef6122" title="configure the pin as output pin">direction_set_output</a>(){}</div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;   };</div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;  </div>
<div class="line"><a name="l00056"></a><span class="lineno"><a class="code" href="classarmboard_1_1input__pin.html">   56</a></span>&#160;   <span class="keyword">class </span><a class="code" href="classarmboard_1_1input__pin.html" title="an input pin">input_pin</a> {</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;   <span class="keyword">public</span>:</div>
<div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;        </div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;      <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <span class="keyword">get</span>()=0;</div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;      </div>
<div class="line"><a name="l00063"></a><span class="lineno"><a class="code" href="classarmboard_1_1input__pin.html#a6f411c77d28b26f6a7614c80d8836e0e">   63</a></span>&#160;      <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classarmboard_1_1input__pin.html#a6f411c77d28b26f6a7614c80d8836e0e" title="configure the pin as input pin">direction_set_input</a>(){}</div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;   };</div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;  </div>
<div class="line"><a name="l00067"></a><span class="lineno"><a class="code" href="classarmboard.html#a7c2d74619607aeb7eb3d401d06022d5e">   67</a></span>&#160;   <span class="keyword">enum</span> <a class="code" href="classarmboard.html#a7c2d74619607aeb7eb3d401d06022d5e" title="specfies the direction of a pin">direction</a> { input, output };</div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;  </div>
<div class="line"><a name="l00070"></a><span class="lineno"><a class="code" href="classarmboard_1_1input__output__pin.html">   70</a></span>&#160;   <span class="keyword">class </span><a class="code" href="classarmboard_1_1input__output__pin.html" title="a pin that can be configure as input or output">input_output_pin</a> : <span class="keyword">public</span> <a class="code" href="classarmboard_1_1output__pin.html" title="an output pin">output_pin</a>, <span class="keyword">public</span> <a class="code" href="classarmboard_1_1input__pin.html" title="an input pin">input_pin</a> {</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;   <span class="keyword">public</span>:</div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;        </div>
<div class="line"><a name="l00074"></a><span class="lineno"><a class="code" href="classarmboard_1_1input__output__pin.html#afb43cbbfb133e85c2cbe08d33e66c823">   74</a></span>&#160;      <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classarmboard_1_1input__output__pin.html#afb43cbbfb133e85c2cbe08d33e66c823" title="configure the direction of the pin">direction_set</a>( <a class="code" href="classarmboard.html#a7c2d74619607aeb7eb3d401d06022d5e" title="specfies the direction of a pin">direction</a> d ){</div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;         <span class="keywordflow">if</span>( d == input ){</div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;            <a class="code" href="classarmboard_1_1input__output__pin.html#a1cba37f66ea848e82d10b51093ec6d37" title="configure the pin as input">direction_set_input</a>();</div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;         } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;            <a class="code" href="classarmboard_1_1input__output__pin.html#a78003ecaed9cb9a54eafdcd8745d8d34" title="configure the pin as output">direction_set_output</a>();</div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;         }</div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;      }</div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;      </div>
<div class="line"><a name="l00083"></a><span class="lineno"><a class="code" href="classarmboard_1_1input__output__pin.html#a1cba37f66ea848e82d10b51093ec6d37">   83</a></span>&#160;      <span class="keywordtype">void</span> <a class="code" href="classarmboard_1_1input__output__pin.html#a1cba37f66ea848e82d10b51093ec6d37" title="configure the pin as input">direction_set_input</a>(){</div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;         <a class="code" href="classarmboard_1_1input__output__pin.html#afb43cbbfb133e85c2cbe08d33e66c823" title="configure the direction of the pin">direction_set</a>( input );</div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;      }</div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;      </div>
<div class="line"><a name="l00088"></a><span class="lineno"><a class="code" href="classarmboard_1_1input__output__pin.html#a78003ecaed9cb9a54eafdcd8745d8d34">   88</a></span>&#160;      <span class="keywordtype">void</span> <a class="code" href="classarmboard_1_1input__output__pin.html#a78003ecaed9cb9a54eafdcd8745d8d34" title="configure the pin as output">direction_set_output</a>(){</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;         <a class="code" href="classarmboard_1_1input__output__pin.html#afb43cbbfb133e85c2cbe08d33e66c823" title="configure the direction of the pin">direction_set</a>( output );  </div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;      }                      </div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;   };</div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;</div>
<div class="line"><a name="l00094"></a><span class="lineno"><a class="code" href="classarmboard_1_1input__output__pin__mkt.html">   94</a></span>&#160;   <span class="keyword">class </span><a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a>: <span class="keyword">public</span> <a class="code" href="classarmboard_1_1input__output__pin.html" title="a pin that can be configure as input or output">input_output_pin</a> {</div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;   <span class="keyword">private</span>:</div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;      <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> nr;</div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;      </div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;   <span class="keyword">public</span>: </div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;        </div>
<div class="line"><a name="l00101"></a><span class="lineno"><a class="code" href="classarmboard_1_1input__output__pin__mkt.html#ae4f88cf4b5ddd6dc57c4c542ca46003e">  101</a></span>&#160;      <a class="code" href="classarmboard_1_1input__output__pin__mkt.html#ae4f88cf4b5ddd6dc57c4c542ca46003e" title="create a pin: specify the port nr and the pin nr">input_output_pin_mkt</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> port, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> pin ):</div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;         nr( port * 32 + pin ){}</div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;     </div>
<div class="line"><a name="l00105"></a><span class="lineno"><a class="code" href="classarmboard_1_1input__output__pin__mkt.html#a25a76986bb1942cf6696a0c509a6ecf7">  105</a></span>&#160;      <span class="keywordtype">void</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html#a25a76986bb1942cf6696a0c509a6ecf7" title="configure the pin as input">direction_set_input</a>(){</div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;         mkt_pin_configure( nr, mkt_input );</div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;      }</div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;     </div>
<div class="line"><a name="l00110"></a><span class="lineno"><a class="code" href="classarmboard_1_1input__output__pin__mkt.html#a2632776654a1c78334434e9027e20d71">  110</a></span>&#160;      <span class="keywordtype">void</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html#a2632776654a1c78334434e9027e20d71" title="configure the pin as output">direction_set_output</a>(){</div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;         mkt_pin_configure( nr, mkt_output );  </div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;      }</div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;     </div>
<div class="line"><a name="l00115"></a><span class="lineno"><a class="code" href="classarmboard_1_1input__output__pin__mkt.html#abea2382e105e2fd1683dfd0135eb17a1">  115</a></span>&#160;      <span class="keywordtype">void</span> <span class="keyword">set</span>( <span class="keywordtype">bool</span> x ){</div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;         mkt_pin_write( nr, x );        </div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;      }</div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;     </div>
<div class="line"><a name="l00120"></a><span class="lineno"><a class="code" href="classarmboard_1_1input__output__pin__mkt.html#a5371b732bdd3a41a93eaa171039ee7a2">  120</a></span>&#160;      <span class="keywordtype">bool</span> <span class="keyword">get</span>(){ </div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;         <span class="keywordflow">return</span> mkt_pin_read( nr );</div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;      }</div>
<div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;   };</div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;   </div>
<div class="line"><a name="l00126"></a><span class="lineno"><a class="code" href="classarmboard_1_1chip.html">  126</a></span>&#160;   <span class="keyword">class </span><a class="code" href="classarmboard_1_1chip.html" title="the pins of the LPC2148 chip on the board">chip</a> {</div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;   <span class="keyword">public</span>:</div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_0;</div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_1;</div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_2;</div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_3;</div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_4;</div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_5;</div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_6;</div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_7;</div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_8;</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_9;</div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_10;</div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_11;</div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_12;</div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_13;</div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_14;</div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_15;</div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_16;</div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_17;</div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_18;</div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_19;</div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_20;</div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_21;</div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_22;</div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_23;</div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;      </div>
<div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_25;</div>
<div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;      </div>
<div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_28;</div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_29;</div>
<div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_30;</div>
<div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_0_31;</div>
<div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;      </div>
<div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_1_16;</div>
<div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_1_17;</div>
<div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_1_18;</div>
<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_1_19;</div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_1_20;</div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_1_21;</div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_1_22;</div>
<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_1_23;</div>
<div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_1_24;</div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_1_25;</div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_1_26;</div>
<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_1_27;      </div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_1_28;</div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_1_29;</div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_1_30;</div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin__mkt.html" title="an input-output pin implemented using the mkt_ routines">input_output_pin_mkt</a> pin_1_31;</div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;   };</div>
<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;</div>
<div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;</div>
<div class="line"><a name="l00180"></a><span class="lineno"><a class="code" href="classarmboard_1_1_l_e_ds.html">  180</a></span>&#160;   <span class="keyword">class </span><a class="code" href="classarmboard_1_1_l_e_ds.html" title="the 8 LEDs on the board">LEDs</a> {</div>
<div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;   <span class="keyword">private</span>:</div>
<div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin.html" title="a pin that can be configure as input or output">input_output_pin</a> &amp; hold_clock;</div>
<div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin.html" title="a pin that can be configure as input or output">input_output_pin</a> &amp; shift_clock;</div>
<div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin.html" title="a pin that can be configure as input or output">input_output_pin</a> &amp; data;</div>
<div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;      <span class="keyword">static</span> <span class="keywordtype">void</span> init( <span class="keywordtype">void</span> );  </div>
<div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;      </div>
<div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;   <span class="keyword">public</span>:</div>
<div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;      <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classarmboard_1_1_l_e_ds.html#a3ae64162a8c85b4d39bbf57db6c0dc81">write</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> V ); </div>
<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;   };</div>
<div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;</div>
<div class="line"><a name="l00197"></a><span class="lineno"><a class="code" href="classarmboard_1_1_l_c_d.html">  197</a></span>&#160;   <span class="keyword">class </span><a class="code" href="classarmboard_1_1_l_c_d.html" title="the 2x16 characters LCD on the board">LCD</a> {</div>
<div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;   <span class="keyword">private</span>:</div>
<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin.html" title="a pin that can be configure as input or output">input_output_pin</a> &amp; d4;</div>
<div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin.html" title="a pin that can be configure as input or output">input_output_pin</a> &amp; d5;</div>
<div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin.html" title="a pin that can be configure as input or output">input_output_pin</a> &amp; d6;</div>
<div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin.html" title="a pin that can be configure as input or output">input_output_pin</a> &amp; d7;</div>
<div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin.html" title="a pin that can be configure as input or output">input_output_pin</a> &amp; rs;</div>
<div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin.html" title="a pin that can be configure as input or output">input_output_pin</a> &amp; e;</div>
<div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;      <span class="keyword">static</span> <span class="keywordtype">void</span> write4( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> n );</div>
<div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160;      <span class="keyword">static</span> <span class="keywordtype">void</span> write8( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> isData, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> b );      </div>
<div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;      <span class="keyword">static</span> <span class="keywordtype">void</span> init( <span class="keywordtype">void</span> );</div>
<div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;      </div>
<div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;   <span class="keyword">public</span>:</div>
<div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;      <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classarmboard_1_1_l_c_d.html#accaa66bcba2e62b22f02f7862492bc85" title="send the command byte cmd to the LCD">command</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> cmd );</div>
<div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;      </div>
<div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;      <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classarmboard_1_1_l_c_d.html#aec07ce06685a4ba63801704f0efe255e" title="send the data byte chr to the LCD">data</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> chr );</div>
<div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;      </div>
<div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;      <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classarmboard_1_1_l_c_d.html#ac8f286e4c2300a88382972019962992f">clear</a>( <span class="keywordtype">void</span> );</div>
<div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;      </div>
<div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160;      <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classarmboard_1_1_l_c_d.html#a894a29b2dc310719fa25188709465e36">char_write</a>( <span class="keywordtype">char</span> chr );</div>
<div class="line"><a name="l00232"></a><span class="lineno">  232</span>&#160;      </div>
<div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;      <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classarmboard_1_1_l_c_d.html#a6d33958b856443912073040baec2fbf6">char_write_raw</a>( <span class="keywordtype">char</span> chr );</div>
<div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;      </div>
<div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;      <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classarmboard_1_1_l_c_d.html#a2b4f8181fb4dd7711284d381d7b04dad" title="put the cursor at (x,y)">goto_xy</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> x, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> y ); </div>
<div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;      </div>
<div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160;      <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classarmboard_1_1_l_c_d.html#a0ac054df285d020a6211c11b6864d3b1" title="put the cursor at position x of the current line">goto_x</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> x );    </div>
<div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;   };</div>
<div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;</div>
<div class="line"><a name="l00259"></a><span class="lineno"><a class="code" href="classarmboard_1_1keypad.html">  259</a></span>&#160;   <span class="keyword">class </span><a class="code" href="classarmboard_1_1keypad.html">keypad</a> {</div>
<div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;   <span class="keyword">private</span>:</div>
<div class="line"><a name="l00261"></a><span class="lineno">  261</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin.html" title="a pin that can be configure as input or output">input_output_pin</a> &amp; dat;</div>
<div class="line"><a name="l00262"></a><span class="lineno">  262</span>&#160;      <span class="keyword">static</span> <a class="code" href="classarmboard_1_1input__output__pin.html" title="a pin that can be configure as input or output">input_output_pin</a> &amp; clk;</div>
<div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160;      <span class="keyword">static</span> <span class="keywordtype">void</span> init( <span class="keywordtype">void</span> );</div>
<div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;   <span class="keyword">public</span>:</div>
<div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160;        </div>
<div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;      <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="classarmboard_1_1keypad.html#a376e25020034b0ea69552582e27f4e2d" title="read all keys, return a bitmask">read_all</a>( <span class="keywordtype">void</span> );</div>
<div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;      </div>
<div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;      <span class="keyword">static</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> <a class="code" href="classarmboard_1_1keypad.html#a1869251c7a44063d2ef6432f5aaddd81" title="check whether the specified key is pressed">is_pressed</a>( mkt_key key );   </div>
<div class="line"><a name="l00271"></a><span class="lineno">  271</span>&#160;   };</div>
<div class="line"><a name="l00272"></a><span class="lineno">  272</span>&#160;</div>
<div class="line"><a name="l00273"></a><span class="lineno">  273</span>&#160;};</div>
<div class="line"><a name="l00274"></a><span class="lineno">  274</span>&#160;</div>
<div class="line"><a name="l00275"></a><span class="lineno">  275</span>&#160;</div>
<div class="line"><a name="l00276"></a><span class="lineno">  276</span>&#160;<span class="preprocessor">#endif</span></div>
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